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Alexxandr [17]
2 years ago
15

Triangles T1 and T2 are congruent.

Mathematics
1 answer:
Inessa [10]2 years ago
3 0

The single transformation that can be used to map T₁ onto T₂ is Rotate T₁ 180° about the origin.

<h3>What transformation would map T₁ onto T₂?</h3>

When a shape is rotated 180° about the origin, it means that the points go from (x, y) to (-x, -y).

The points on T₁ if rotated 180° about the origin would go from:
(-2, -2) to (2, 2)

(5, -6) to (-5, 6)

(5,0) to (-5, 0)

These are the points of T₂ so the way to map T₁ on T₂ is to use a 180° about the origin.

Find out more on rotating about the origin at brainly.com/question/16200542

#SPJ1

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What is the solution set to the system of equations
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10x+3y=43
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From second equation,
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In this isosceles trapezoid, what is x if the length of the longer base is 17 and the length of the shorter base 12? The length
lesantik [10]

Answer:

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Step-by-step explanation:


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liraira [26]

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1) Yes

2) No

3) Yes

4) No

5) No

6) Yes

7) Yes

8) No

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3 years ago
Write a system of equations to describe the situation below, solve using substitution, and fill in the blanks.
alexandr1967 [171]

The total cost of the bracelet will be $96.

The number of charms will be 2.

Step-by-step explanation:

Given,

Cost per charm at Dayton Fine Jewelry = $17

Cost of bracelet = $62

Let,

x be the number of charms

y be the total cost

y = 17x+62   Eqn 1

Cost per charm at Cain Jewelers = $18

Cost of bracelet = $60

y = 18x+60   Eqn 2

For same cost;

Eqn 1 = Eqn 2

17x+62=18x+60\\62-60=18x-17x\\2=x\\x=2

Putting x=2 in Eqn 1

y=17(2)+62\\y=34+62\\y=96

Putting x=2 in Eqn 2

y=18(2) +60\\y=36+60\\y=96

The total cost of the bracelet will be $96.

The number of charms will be 2.

Keywords: equation, addition

Learn more about addition at:

  • brainly.com/question/1021953
  • brainly.com/question/10480770

#LearnwithBrainly

4 0
4 years ago
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